Highscore 55 · flagged Friday, August 28, 2026

303977coinbase.com

The census has no day-one record for this name inside its retained window. Full domain report

Signals, not verdicts. A domain appears here because heuristics matched its name, its infrastructure or the page it served on its first day. Where a model has looked at it, that is shown as an opinion with a confidence, not as a finding. Nothing on this page says a site is malicious. Read the evidence and decide for yourself.

Own one of these names and think the listing is wrong? Tell us and a person will look.

What matched

brand in the name
matched: coinbase
+30
brand plus digits
matched: 303977coinbase
+8
brand name behind Cloudflare
matched: cloudflare.com
+6
brand name at a retail registrar
matched: NICENIC INTERNATIONAL GROUP CO., LIMITED
+8
brand name at a watch-list registrar
matched: NICENIC INTERNATIONAL GROUP CO., LIMITED
+6
Registrar
NICENIC INTERNATIONAL GROUP CO., LIMITED
Nameserver provider
Nameservers
gabriel.ns.cloudflare.com, monroe.ns.cloudflare.com
First-day state
unknown
HTTP status
Page title
Has a form
no
Brand echoed
coinbase

Model opinions

First passsuspicioustarget: Coinbaseconfidence 72%· claude-haiku-4-5

Domain embeds 'coinbase' with a numeric prefix (303977coinbase.com), uses Cloudflare nameservers, and is registered via a retail registrar known for hosting abuse. The name pattern (brand+digits) is consistent with phishing infrastructure, but without page content, form, or active serving evidence, the intent cannot be confirmed. Requires content inspection to escalate to phishing verdict.

A model looked at the screenshot and page text and wrote what it thought. It can be wrong, and it is not a finding.

Same data as JSON: /api/zone/domain/303977coinbase.com. This page is not indexed by search engines and does not link to the site it describes.